This item is for 3 1/4" single comparment pizza oven. Counter top electric deck oven features two Cordierite ceramic hearth baking decks, each 17 3/4" wide (451 mm) by 17 1/2" deep (445 mm) in a single bake chamber. 3" decks heights make these ovens ideal for pizza, pretzels, flat breads and bakery products baked directly on the hearth deck, pans, baking sheets or screens. This oven has the following features :